Using latent semantic analysis to find different names for the same entity in free text.
Tim OatesVinay BhatVishal ShanbhagPublished in: WIDM (2002)
Keyphrases
- free text
- named entities
- information extraction
- entity extraction
- natural language processing
- structured data
- computer assisted assessment
- relation extraction
- semi structured
- text mining
- text processing
- plain text
- clinical guidelines
- entity ranking
- information retrieval
- semi structured documents
- natural language
- information extraction systems
- text documents
- knowledge base
- artificial intelligence
- text analytics
- machine learning
- co occurrence
- natural language text
- knowledge representation
- expert systems